CFD Online Logo CFD Online URL
Home > Forums > OpenFOAM Running, Solving & CFD

Under what circumstances is DRW really valid?

Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Display Modes
Old   March 19, 2012, 07:01
Default Under what circumstances is DRW really valid?
Senior Member
Join Date: Jul 2009
Posts: 218
Rep Power: 9
kingjewel1 is on a distinguished road
I'm very dubious about adding an unphysical quantity to the Lagrangian particle tracking by the stochastic random walk model.

I've read in many places that without it results are poor or erroneous, equally that it's invalid for small micron size particles.

What's the status quo here?

kingjewel1 is offline   Reply With Quote


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Errors during exporting from Gambit to Fluent redrum FLUENT 3 August 6, 2014 22:40
OF 1.6 | Ubuntu 9.10 (64bit) | GLIBCXX_3.4.11 not found piprus OpenFOAM Installation 22 February 25, 2010 14:43
Convergence is valid or not (with reversed flow)? Chesers FLUENT 1 January 30, 2007 00:47
Gambit: Valid entity doesn't exist Sharon FLUENT 0 December 11, 2006 04:34
help: Is "no-slip" valid all the time? Pei-Ying Hsieh Main CFD Forum 7 June 26, 2000 10:51

All times are GMT -4. The time now is 21:59.